SKF Group is headquartered in Gothenburg, Sweden and is a leader in bearing technology and manufacturing< Sven Wingquist invented double row automatic centering ball bearings in 1905 and subsequently founded Svenska Kullargerfabriken, a Swedish ball bearing manufacturing company, abbreviated as SKF, in 1907. The company's business flourished from this groundbreaking invention in the history of mechanical engineering. As SKF celebrates its 100th anniversary this year, it still adheres to its established mission, continues to develop, and serves the world& nbsp; SKF is a leading player in the global rolling bearing industry, with operations covering 130 countries worldwide. It produces over 500 million bearings annually and has a global sales network. At present, we have 200 subsidiaries, 80 manufacturing plants, 41000 employees, and 8000 agents and distributors& nbsp; SKF also produces and sells bearing steel and other high-quality special steels. In addition, SKF Group continues to be committed to the research and development of the bearing industry, with an average of one new patent being issued every two days< br/>
  SKF Group is also the first bearing company to pass ISO14001 environmental certification, which covers more than 60 manufacturing units in 17 countries